Do I need to purchase my plugin again after upgrading my SketchUp version? Dale Martens February 09, 2019 19:49 Updated Follow No. Your current license will automatically transfer to your new SketchUp version. Please see our articles about migrating your plugins for more information. Related articles Can I install my purchase on more than one computer? Moving your Plugins to SketchUp 2019 My email address has changed since I purchased. How do I change my email? How do I transfer my license to another computer? Extension Warehouse: Moving Artisan to SketchUp 2019 Comments 0 comments Please sign in to leave a comment.